add version to about page

pages/about.vue

@@ -6,6 +6,8 @@
     h3 {{$t('common.info')}}
 
     div(v-html='$t("about")')
+    hr
+    small Made with <a href='https://gancio.org'>Gancio {{settings.version}}</a>
 
 </template>
 <script>

server/api/controller/settings.js

@@ -3,6 +3,7 @@ const config = require('config')
 const consola = require('consola')
 const path = require('path')
 const fs = require('fs')
+const package = require('../../../package.json')
 
 const settingsController = {
   settings: { initialized: false },
@@ -73,7 +74,8 @@ const settingsController = {
       ...settingsController.settings,
       baseurl: config.baseurl,
       title: config.title,
-      description: config.description
+      description: config.description,
+      version: package.version
     }
     res.json(settings)
   },